alternating current and direct current. Direct current (dc) comes from generators that do not change in polarity‚ always producing a positive charge. In alternating current (ac) the polarity of the terminals is always changing from positive to negative. Thus you are left with alternating current flow. There are different ways of measuring and generating alternating and direct current. Direct current only flows in one direction in a circuit. Because the polarity of a direct current voltage source
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Gomez Introduction In our world today‚ cellphones‚ and laptops are widely used. For some‚ these things are so important especially for students and employers who work from office. These devices are usually operated with battery. A DC to DC converter is an electronic circuit which converts a source of direct current (DC) from one voltage level to another. DC is not easily being stepped up or down. One of the applications of this DC to DC converter is stepping down the voltage. In this experiment
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The direct and indirect pathways are circuits heavily involved in the regulation of movement. The direct pathway is thought to decrease inhibitory basal ganglia output (coming from the GPi/SNpr nuclei)‚ whereas the indirect pathway increases inhibitory basal ganglia output. Therefore one would expect the direct pathway to increase motor activity and movement and the indirect pathway to inhibit it. So‚ when the direct pathway is activated‚ cells in the striatum make inhibitory connections with cells
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Direct and Indirect competition The water industry as many other industries has direct and indirect competitors; the direct competitors are companies that are producing the same line of products and indirect competitors are the ones that are selling something that your customers or potential buyers may use as an alternate or substitute of your products. An example of direct competitor is Seychelle Water Filtration company‚ they are a fast growing water company. They have complete portable water
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been introduced. However‚ there have been issues associated with the efficiency and effectiveness of the same. Rampant leakages and corruption have made many of the schemes and programs dysfunctional. Direct Cash Transfer to the poor has been aimed to mitigate these malaises. Need for Direct cash Transfer: Recent studies by the Planning Commission have shown that the Public Distribution System has become so inefficient that 58% of the subsidized grains do not reach the targeted group and
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discuss what is most likely to go wrong in the analysis of direct material and other direct costs and what could be done about it. The analysis of direct material and other direct costs and what could be done about it is that when a particular organization prepares for the budget in relation to the cost of direct material or direct labor then‚ it has to consider the inflation rate and the standard rates in the industry. In relation to the direct labor cost‚ the organization has to analyze of the industrial
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Direct vs. Indirect Leadership The term leadership is a word taken from the common vocabulary and incorporated into the technical vocabulary‚ of a scientific discipline without being precisely redefined. As a consequence‚ it carries extraneous connotations that create ambiguity of meaning (Janda‚ 1960). Leadership has been described as the “process of social influence‚ in which one person can enlist the aid and support of others in the accomplishment of a common task”. Social
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which is the Bureau of Democracy‚ Human Rights‚ and Labor (DRL). With the people’s opinion and such organizations‚ American politics become filtered‚ corrupt‚ and in many cases‚ stalemated. There are many types of democracy‚ including direct and indirect democracy. Direct Democracy is a type of political decision making where policies are decided on by the people‚ rather
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(Koenig‚ 2008). Twice in this year has Dell stepped out of its direct business model. The first one is when Dell sealed with Officework and partnership with gizmo marked the second time. In the article named “Dell signs on gizmo to lend a helping hand‚” Mitchell (2008) mentions about how the strategy of alliance with Gizmo‚ an Australian service oriented company‚ benefits both sides and their customers. Three main points can be drawn from the article: • The availability and guarantee quality of the
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BACKGROUND There are only two countries in the world that can advertise prescription drugs; New Zealand and United States. In United States‚ according to “What you should know about direct-to-consumer advertising of prescription drugs‚” the FDA first proposed the regulation of drug advertising in 1963. Moreover‚ in the 1970s‚ the Supreme Court recognized that the first amendment‚ freedom of speech‚ supports this idea. However‚ in 1983‚ the FDA requested an intentional suspension on DTC advertising
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